Coding and Decoding: Exercise-6

  1. In a certain code language "BOTTLE" is written as "TBOELT" then how will "BARREL" be written in that code?

    1. RBALRE
    2. RBALER
    3. RABLER
    4. RBLAER


Answer: (b) RBALER

Solution: image

  1. In a certain code language "MOTHER" is written as "MEOHTR" then how will "FATHER" be written in that code?

    1. FEAHTR
    2. FAEHTR
    3. FTAHER
    4. REAHTF


Answer: (a) FEAHTR

Solution: image

Here the first and the last letters of the word remain at the same place.

  1. In a certain code language "MADRAS" is written as "DAMSAR" then how will "MUMBAI" be written in that code?

    1. MUMIBA
    2. MUMAIB
    3. MUMABI
    4. MUMIAB


Answer: (d) MUMIAB

Solution: image

OR

image

  1. In a certain code language "BHOPAL" is written as "LAPOHB" then how will "JAIPUR" be written in that code?

    1. RUPIAJ
    2. JUPIAR
    3. RUAIPJ
    4. RPUIAJ


Answer: (a) RUPIAJ

Solution: image

OR

image

  1. In a certain code language "AMERICAN" is written as "AMECIRNA" then how will "EUROPEAN" be written in that code?

    1. EUREOPNA
    2. EUREPOAN
    3. EUREPONA
    4. EUREPNOA


Answer: (c) EUREPONA

Solution: image

OR

image